Close file in finally block doesn't work

Question

try {
    FileReader fr = new FileReader(file);
    BufferedReader br = new BufferedReader(fr);
    String line = null;
} catch (FileNotFoundException fnf) {
    fnf.pri         


        

Answer 1

Now finally block is not needed,

try (FileReader fr = new FileReader(file);
    BufferedReader br = new BufferedReader(fr);){

    String line = null;

    }

} catch(FileNotFoundException fnf) {
    fnf.printStackTrace();
} 

now automatically close your readers